<template>
<!-- 靮罩层 -->
  <div class="mask">
    <slot></slot>
  </div>
</template>

<script>
export default {

}
</script>

<style scoped>
  .mask {
    position:fixed;
    top:0;
    left:0;
    right:0;
    bottom:0;
    background:rgba(0,0,0,0.6);
    z-index:99999;
  }
</style>
